<template>
  <div class="app-container">
    <el-form :model="queryParams"
             ref="queryForm"
             size="small"
             :inline="true"
             v-show="showSearch"
             label-width="68px">

      <el-row>
        <el-col :span="5">
          <el-form-item label="等级级别"
                        prop="levelRank">
            <el-select v-model="queryParams.levelRank"
                       placeholder="请输入等级级别"
                       clearable>
              <el-option v-for="dict in dict.type.sys_grade_type"
                         :key="dict.value"
                         :label="dict.label"
                         :value="dict.value" />
            </el-select>
          </el-form-item>
        </el-col>

        <el-col :span="9">
          <el-form-item label-width="100px">
            <el-button type="primary"
                       icon="el-icon-search"
                       size="mini"
                       @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh"
                       size="mini"
                       @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

    <el-row :gutter="10"
            class="mb8">
      <el-col :span="1.5">
        <el-button type="primary"
                   plain
                   icon="el-icon-plus"
                   size="mini"
                   @click="handleAdd"
                   v-hasPermi="['finance:level:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success"
                   plain
                   icon="el-icon-edit"
                   size="mini"
                   :disabled="single"
                   @click="handleUpdate"
                   v-hasPermi="['finance:level:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger"
                   plain
                   icon="el-icon-delete"
                   size="mini"
                   :disabled="multiple"
                   @click="handleDelete"
                   v-hasPermi="['finance:level:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning"
                   plain
                   icon="el-icon-download"
                   size="mini"
                   @click="handleExport"
                   v-hasPermi="['finance:level:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch"
                     @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading"
              :data="levelList"
              @selection-change="handleSelectionChange">
      <el-table-column type="selection"
                       width="55"
                       align="center" />
      <el-table-column label="等级ID"
                       align="center"
                       prop="levelId" />
      <el-table-column label="等级级别"
                       align="center"
                       prop="levelRank">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_grade_type"
                    :value="scope.row.levelRank" />
        </template>
      </el-table-column>
      <el-table-column label="佣金比例"
                       align="center"
                       prop="commissionRate" />
      <el-table-column label="月销售流水"
                       align="center"
                       prop="rule" />
      <el-table-column label="规则描述"
                       align="center"
                       prop="discript" />
      <el-table-column label="状态"
                       align="center">
        <template slot-scope="scope">
          <el-switch v-model="scope.row.status"
                     :active-value="1"
                     :inactive-value="0"
                     @change="handleStatusChange(scope.row)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作"
                       align="center"
                       class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini"
                     type="text"
                     icon="el-icon-edit"
                     @click="handleUpdate(scope.row)"
                     v-hasPermi="['finance:level:edit']">修改</el-button>
          <el-button size="mini"
                     type="text"
                     icon="el-icon-delete"
                     @click="handleDelete(scope.row)"
                     v-hasPermi="['finance:level:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0"
                :total="total"
                :page.sync="queryParams.pageNum"
                :limit.sync="queryParams.pageSize"
                @pagination="getList" />

    <!-- 添加或修改等级佣金对话框 -->
    <el-dialog :title="title"
               :visible.sync="open"
               width="500px"
               append-to-body>
      <el-form ref="form"
               :model="form"
               :rules="rules"
               label-width="80px">
        <el-form-item label="等级级别"
                      prop="levelRank">
          <el-input v-model="form.levelRank"
                    placeholder="请输入等级级别" />
        </el-form-item>
        <el-form-item label="佣金比例"
                      prop="commissionRate">
          <el-input v-model="form.commissionRate"
                    placeholder="请输入佣金比例" />
        </el-form-item>
        <el-form-item label="月销售流水"
                      prop="rule">
          <el-input v-model="form.rule"
                    placeholder="请输入月销售流水" />
        </el-form-item>
        <el-form-item label="规则描述"
                      prop="discript">
          <el-input v-model="form.discript"
                    type="textarea"
                    placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer"
           class="dialog-footer">
        <el-button type="primary"
                   @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listLevel, getLevel, delLevel, addLevel, updateLevel } from "@/api/finance/level"

export default {
  name: "Level",
  dicts: ['sys_grade_type'],
  data () {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 等级佣金表格数据
      levelList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        levelRank: null,
        commissionRate: null,
        rule: null,
        discript: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        levelRank: [
          { required: true, message: "等级级别不能为空", trigger: "blur" }
        ],
        commissionRate: [
          { required: true, message: "佣金比例不能为空", trigger: "blur" }
        ],
        rule: [
          { required: true, message: "月销售流水不能为空", trigger: "blur" }
        ],
      }
    }
  },
  created () {
    this.getList()
  },
  methods: {

    /** 修改状态 */
    handleStatusChange (val) {
      console.log(val);

      const data = {
        levelId: val.levelId,
        status: val.status == 0 ? 0 : 1
      }
      updateLevel(data).then(res => {
        console.log(res);

        if (res.code == 200) {
          this.$message.success("状态修改成功")
        }

      })
    },

    /** 查询等级佣金列表 */
    getList () {
      this.loading = true
      listLevel(this.queryParams).then(response => {
        this.levelList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel () {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset () {
      this.form = {
        levelId: null,
        levelRank: null,
        commissionRate: null,
        rule: null,
        discript: null,
        createTime: null,
        status: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange (selection) {
      this.ids = selection.map(item => item.levelId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd () {
      this.reset()
      this.open = true
      this.title = "添加等级佣金"
    },
    /** 修改按钮操作 */
    handleUpdate (row) {
      this.reset()
      const levelId = row.levelId || this.ids
      getLevel(levelId).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改等级佣金"
      })
    },
    /** 提交按钮 */
    submitForm () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.levelId != null) {
            updateLevel(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addLevel(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      const levelIds = row.levelId || this.ids
      this.$modal.confirm('是否确认删除等级佣金编号为"' + levelIds + '"的数据项？').then(function () {
        return delLevel(levelIds)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => { })
    },
    /** 导出按钮操作 */
    handleExport () {
      this.download('finance/level/export', {
        ...this.queryParams
      }, `level_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
